N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 2026) · next update today 8:30 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0003353220

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 10, 2008 · entered Mar 8, 2008
Last actionMar 28, 2008
Call signKJ4CDX
ApplicantMaureen P Sumner · FRN 0016605610
Address as filed4 Kalanchoe CT, Homosassa, FL 34446
Requested callsK4MPS, W4MPS

From the FCC Universal Licensing System application files, updated every morning. Search the FCC's own records →